Book
Brain Twister
Facts
- Language
- English
- Project Gutenberg No.
- 22332
- Released on Project Gutenberg
- August 16, 2007
- Subjects
- Science fiction, Spy stories, Telepathy – Fiction, United States. Federal Bureau of Investigation – Fiction
- Public domain in the USA
- yes
Sources: Project Gutenberg catalogue (public domain), Wikidata (CC0)